Question 1039840
{{{x+10y=105}}}
When {{{x=0}}}
{{{10y=105}}}
{{{y=105/10}}}
{{{y=21/2}}}
({{{0}}},{{{21/2}}})
When {{{y=0}}}
{{{x=105}}}
({{{105}}},{{{0}}})
.
.
.
{{{x+25y=255}}}
When {{{x=0}}}
{{{25y=255}}}
{{{y=255/25}}}
{{{y=51/5}}}
({{{0}}},{{{51/5}}})
When {{{y=0}}}
{{{x=255}}}
({{{255}}},{{{0}}})
.
.
.